From 40135860e863b4ce64fd1163f321ef7e2d36bd15 Mon Sep 17 00:00:00 2001
From: Kalev Lember <klember@redhat.com>
Date: Fri, 18 Sep 2015 13:19:31 +0200
Subject: [PATCH] offline update: Process updates triggered by older PackageKit
 versions

This commit adds compatibility with the previous PackageKit versions
that used to symlink /system-update to /var/cache.

When combined with online updates, we might get in a situation where the
offline updater has to process updates prepared by an older PackageKit.
In that case, if we simply 'exit 0', we end up in a system that always
boots in the offline update mode and hangs there.
---
 client/pk-offline-update.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/client/pk-offline-update.c b/client/pk-offline-update.c
index b29d821c3..fee526128 100644
--- a/client/pk-offline-update.c
+++ b/client/pk-offline-update.c
@@ -395,7 +395,8 @@ main (int argc, char *argv[])
 		retval = EXIT_SUCCESS;
 		goto out;
 	}
-	if (g_strcmp0 (link, "/var/cache/PackageKit") != 0) {
+	if (g_strcmp0 (link, "/var/cache/PackageKit") != 0 &&
+	    g_strcmp0 (link, "/var/cache") != 0) {
 		sd_journal_print (LOG_INFO, "another framework set up the trigger");
 		retval = EXIT_SUCCESS;
 		goto out;